Institutional Manager · CIK 0001584258
DUMAC, INC.
DURHAM, NC · File #028-17721
Latest AUM
$651.0M
Positions
10
Top-10 Concentration
100.0%
Filings
8
Portfolio Value Over Time
2023-12
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| NEW | VANGUARD INDEX FDS | 922908363 | +743,880 | +$466.5M | $0 |
| NEW | SCHWAB STRATEGIC TR | 808524847 | +7,846,742 | +$163.9M | $0 |
| ADD | ISHARES TR | 46429B598 | +95,973 | +$5.2M | -$172,780 |
| NEW | NEXMETALS MINING CORP. | NEXM | +43,223 | +$123,372 | $0 |
| REDUCE | SAGIMET BIOSCIENCES INC | SGMT | -3,808 | -$22,543 | -$127,500 |
| REDUCE | ARCOS DORADOS HOLDINGS INC | ARCO | 0 | $0 | -$33,472 |
| REDUCE | IHS HOLDING LIMITED | IHS | 0 | $0 | +$212,800 |
| REDUCE | KASPI KZ JSC | 48581R205 | 0 | $0 | -$213,008 |
| REDUCE | MAKEMYTRIP LIMITED MAURITIUS | MMYT | 0 | $0 | -$641,613 |
| REDUCE | ZTO EXPRESS CAYMAN INC | ZTOEF | 0 | $0 | +$303,892 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202510 pos · $651.0M
- 13F HOLDINGS REPORTQ/E Jun 20257 pos · $15.9M
- 13F HOLDINGS REPORTQ/E Mar 20259 pos · $25.1M
- 13F HOLDINGS REPORTQ/E Dec 202410 pos · $64.8M
- 13F HOLDINGS REPORTQ/E Sep 202410 pos · $30.8M
- 13F HOLDINGS REPORTQ/E Jun 202411 pos · $31.3M
- 13F HOLDINGS REPORTQ/E Mar 202411 pos · $27.6M
- 13F HOLDINGS REPORTQ/E Dec 202318 pos · $37.3M
Top 10 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | 922908363 | 743,880 | $466.5M | 71.66% |
| 2 | SCHWAB STRATEGIC TR | 808524847 | 7,846,742 | $163.9M | 25.18% |
| 3 | ISHARES TR | 46429B598 | 201,973 | $10.9M | 1.68% |
| 4 | MAKEMYTRIP LIMITED MAURITIUS | MMYT | 40,353 | $3.3M | 0.51% |
| 5 | KASPI KZ JSC | 48581R205 | 31,510 | $2.5M | 0.38% |
| 6 | ZTO EXPRESS CAYMAN INC | ZTOEF | 96,781 | $2.0M | 0.31% |
| 7 | IHS HOLDING LIMITED | IHS | 112,000 | $835,520 | 0.13% |
| 8 | ARCOS DORADOS HOLDINGS INC | ARCO | 60,857 | $446,690 | 0.07% |
| 9 | SAGIMET BIOSCIENCES INC | SGMT | 71,192 | $421,457 | 0.06% |
| 10 | NEXMETALS MINING CORP. | NEXM | 43,223 | $123,372 | 0.02% |